Year	Percent
2004-01-01	125.0700
2005-01-01	156.2480
2006-01-01	124.0100
2007-01-01	112.6670
2008-01-01	77.7698
2009-01-01	81.9182
2010-01-01	84.2866
2011-01-01	73.6399
2012-01-01	66.1771
2013-01-01	75.7022
2014-01-01	82.6525
2015-01-01	99.9459
2016-01-01	98.1252